#= require jquery #= require bootstrap #= require ./shared/jquery.backstretch.js place = -> margin = ($(window).height() - ($(".form-signin").outerHeight()+60) )/ 2 $(".form-signin").css("margin-top" : margin+"px") $(document).ready -> place(); $(".form-signin").hide() $(".form-signin").css("opacity",1 ) $(".form-signin").fadeIn(1500) $(window).on "resize", -> place();